GO:0004114	F	0.97	3',5'-cyclic-nucleotide phosphodiesterase activity
GO:0047555	F	0.90	3',5'-cyclic-GMP phosphodiesterase activity
GO:0048101	F	0.77	calcium- and calmodulin-regulated 3',5'-cyclic-GMP phosphodiesterase activity
GO:1901363	F	0.76	heterocyclic compound binding
GO:0097159	F	0.76	organic cyclic compound binding
GO:0000166	F	0.67	nucleotide binding
GO:0004115	F	0.63	3',5'-cyclic-AMP phosphodiesterase activity
GO:0004117	F	0.49	calmodulin-dependent cyclic-nucleotide phosphodiesterase activity
GO:0005516	F	0.28	calmodulin binding
GO:0032555	F	0.24	purine ribonucleotide binding
GO:0030551	F	0.24	cyclic nucleotide binding
GO:0099600	F	0.23	transmembrane receptor activity
GO:0030553	F	0.18	cGMP binding
GO:0033041	F	0.12	sweet taste receptor activity
GO:0044212	F	0.11	transcription regulatory region DNA binding
